Formello
Yellow alert today for thunderstorms
Source: Italian Civil Protection Department · 25 August
Today, the most reliable forecast for Formello is
Meteo Aeronautica Militare
At the province level
Rain nearby, right now
The nearest rain core is less than 1 km north of the centre of Formello, with light intensity.
Observed data from the latest radar sweep (08:05) · Radar-DPC, Italian Civil Protection
Yesterday in Roma
Observed data for 23 AugustThe reference provincial capital for Formello is Roma
Why trust this recommendation?
Every day we compare the forecasts of 5 weather services against the actual weather in Formello. Meteo Aeronautica Militare gets it wrong less often than the others: over the latest period it got 6 out of 10 forecasts right.
Weather service ranking
Most accurate yesterday
Meteo Aeronautica Militare nailed it.
Most reliable this week
Meteo Aeronautica Militare was the most accurate.
Yesterday's report card
23 AugustForecasts made the day before for Roma, compared with what actually happened
- Apple WeatherHighspot onLowspot onRaincorrect
- iLMeteo.itHighspot onLowspot onRaincorrect
- Meteo Aeronautica MilitareHighspot onLowcloseRaincorrect
- 3BMeteoHighspot onLowcloseRaincorrect
- Meteo.itHighspot onLowspot onRaincorrect
Spot on = within 2 degrees · Close = within 4 degrees
Ongoing streaks
- Meteo.it has nailed the high for 35 days in a row
- Meteo Aeronautica Militare has nailed the high for 18 days in a row
- Meteo.it has nailed the low for 12 days in a row
The weather in Formello
An umbrella was essential in Formello. For Formello, Meteo Aeronautica Militare once again proves the best choice for forecasts. If you're keen on knowing the exact temperatures, iLMeteo.it is the best. The wind made itself felt in gusts, bringing a little relief. No surprises in the surrounding area: Meteo Aeronautica Militare wins in Sacrofano and Campagnano di Roma too.
Updated on 25 August 2026
Sun and moon today
3 fewer minutes of daylight than yesterday
Waxing gibbous, 93% illuminated
Map of Formello
Loading map…
Nearby towns
How was this calculated?
The score is calculated by interpolating data from 8 nearby provinces, weighted by geographic distance.
Provinces considered:
Localities in Formello
Get to know Formello
How predictable is the weather around here? Over the last two months, forecasts for the Roma area were right 75% of the time on average. It is the 2th most predictable area in Italy out of 107.
How much to trust forecasts, depending on how far ahead they are:
- For tomorrow75% · almost always right
- 2 days ahead76% · almost always right
- 5 days ahead74% · almost always right
How does it work? Every day we collect weather forecasts and compare them against real data to determine which service is most reliable for Formello.